Technical Documentation



primary path-name { adaptive; admin-group { exclude [ group-names ];include-all [ group-names ];include-any [ group-names ];}bandwidth bps;class-of-service cos-value; hop-limit number; no-cspf;no-decrement-ttl;optimize-timer seconds;preference preference;priority setup-priority reservation-priority;(record | no-record);select (manual | unconditional);standby;}

Hierarchy Level

[edit logical-systems logical-system-name protocols mpls label-switched-path lsp-name],[edit protocols mpls label-switched-path lsp-name]

Release Information

Statement introduced before JUNOS Release 7.4.


Specify the primary path to use for an LSP. You can configure only one primary path.

You can optionally specify preference, CoS, and bandwidth values for the primary path, which override any equivalent values that you configure for the LSP (at the [edit mpls label-switched-path lsp-name] hierarchy level).


path-name—Name of a path that you created with the path statement.

The remaining statements are explained separately.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Published: 2010-04-28